The fuel economy or gas mileage of 2023 BMW X4 variants, as measured by EPA, is given below in terms of miles per gallon (MPG):
|2023 BMW X4 Variants||City MPG||Highway MPG||Combined MPG|
|2023 BMW X4 M 6 cylinder, 3.0 L, Automatic (S8)||15||20||17|
|2023 BMW X4 M Competition 6 cylinder, 3.0 L, Automatic (S8)||15||20||17|
|2023 BMW X4 M40i 6 cylinder, 3.0 L, Automatic (S8)||21||26||23|
|2023 BMW X4 xDrive30i 4 cylinder, 2.0 L, Automatic (S8)||21||28||24|
This model ranges from 15 mpg to 28 mpg in standard test conditions, as per EPA. However, this mileage will vary based on various factors including your driving style, road conditions and vehicle condition. 2023 BMW X4 comes with fuel tank capacity of 17.2 gallons. With this fuel tank capacity, most efficient variant can run up to 481.6 miles in highway condition when tank is full.